CN218066943U

CN218066943U - Detection device for reducing spring production

Info

Publication number: CN218066943U
Application number: CN202222291837.9U
Authority: CN
Inventors: 牛坦; 赵国威; 张枫
Original assignee: Nanyang Tongdao Spring Co ltd
Current assignee: Nanyang Tongdao Spring Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-16
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a detection apparatus for be used for reducing spring production relates to the relevant technical field of machine-building. The utility model discloses a chassis, supporting disk, supporting mechanism, spacing dish and box body, the top central authorities on chassis are provided with the supporting disk, and the outside on chassis is fixed with supporting mechanism, and supporting mechanism includes the support ring, and the top of support ring is provided with spacing dish, and the top face central authorities of spacing dish are fixed with the box body. The utility model discloses a set up chassis, supporting disk, supporting mechanism, spacing dish and box body, solved current detection device for reducing spring production can't conveniently confirm fast that reducing spring detects the position and can't conveniently detect out whether the problem that the reducing spring took place the distortion for when using, it is more convenient to confirm and restrict the reducing spring that needs to detect well, and can conveniently detect out whether the distortion takes place for reducing spring itself more.

Description

Detection device for reducing spring production

Technical Field

The utility model belongs to the technical field of the machine-building is relevant, especially relate to a detection device for reducing spring production.

Background

The spring is a mechanical part which works by utilizing elasticity, the part made of elastic material deforms under the action of external force and recovers to the original state after the external force is removed, the spring is generally made of spring steel, the types of the spring are complex and various, and the spring mainly comprises a spiral spring, a volute spring, a plate spring, a special-shaped spring and the like according to the shape, wherein the reducing spring belongs to the special-shaped spring, and compared with the spring with the same diameter, the reducing spring has the advantages of higher deformation speed and non-uniform deformation degree when stressed, has better impact resistance relative to the spring with the same diameter, and has more application in the aspects of mechanical manufacture and the like, the reducing spring needs to be detected after being manufactured, so that the manufacturing is qualified, the application is ensured by detecting the size, the elasticity and the like, but the following defects still exist in the actual use:

1. when the existing detection device for reducing spring production works, the center of the spring is continuously calibrated, the reducing spring is limited to be detected after the center is determined, the operation process is complicated, the detection position of the reducing spring cannot be conveniently and quickly determined, and the detection is not convenient enough;

2. the existing detection device for reducing spring production can only simply detect the size and elasticity of the spring, and when detecting, the torsion for observing the spring with the same diameter can be detected through the flat spring, so that the detection cannot be carried out, but the reducing spring cannot be observed through direct detection due to different diameters of all positions of the reducing spring, needs indirect detection, has various steps when detecting and is inconvenient to operate.

Therefore, the existing detection device for reducing spring production cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detection apparatus for be used for reducing spring production, through setting up chassis, supporting disk, supporting mechanism, spacing dish and box body, solved current detection apparatus for reducing spring production can't make things convenient for confirm fast that reducing spring detects the position and can't conveniently detect out whether the problem that the reducing spring takes place the distortion.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a detection apparatus for be used for reducing spring production, including chassis, supporting disk, supporting mechanism, spacing dish and box body, the top central authorities on chassis are provided with the supporting disk, the outside on chassis is fixed with supporting mechanism, supporting mechanism includes the support ring, the top of support ring is provided with spacing dish, the top face central authorities of spacing dish are fixed with the box body, when using, the utility model discloses a chassis supports on table surface, supports the reducing spring that will detect through the supporting disk on the chassis, supports spacing dish in the supporting disk top through supporting mechanism, connects the box body above that through spacing dish, under the transparent shrouding effect at top in the box body, shows whether the reducing spring distorts in work.

Further, a clamping groove is formed in the top of the base plate, a clamping ring is fixed on the bottom end face of the supporting plate, the clamping ring is clamped in the clamping groove, and the base plate is clamped with the clamping ring through the clamping groove, so that the supporting plate is limited on the base plate.

Furthermore, a limiting ring is fixed in the center of the top end face of the supporting disc, and the bottom of the reducing spring is limited at the top of the supporting disc through the limiting ring.

Further, supporting mechanism includes connecting block, spliced pole, pressure spring and fixed column, week side on chassis is that the annular array is fixed with the connecting block, the interior top of connecting block is inlayed and is fixed with the spliced pole, and supporting mechanism passes through the connecting block to be connected in the chassis outside, and the connecting block passes through the spliced pole to be connected the pressure spring in its top.

Furthermore, a pressure spring is fixed on the top end face of the connecting column, a fixing column is fixed at the top end of the pressure spring, the top end of the fixing column is fixed at the bottom of the supporting ring, and the connecting column supports the supporting ring above the supporting plate through the fixing column at the top end of the pressure spring.

Furthermore, a pressure column is fixed in the center of the bottom end face of the limiting disc, the pressure column is movably connected in the supporting ring, the limiting disc is movably connected in the supporting ring through the pressure column, and the supporting ring is pressed by the limiting disc due to the weight of the pressure column.

Further, the interior top of box body is fixed with transparent shrouding, the top central authorities of transparent shrouding print has the sight, hold a certain amount of non-volatile oily liquid in the box body, and have a little bubble in the box body liquid, the box body seals its top through transparent shrouding, under the effect of liquid cooperation bubble in the box body, through the sight cooperation on the shrouding, shows whether the reducing spring that is detected distorts.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the chassis, supporting disk and supporting mechanism, the problem that the reducing spring detected the position can't be confirmed fast to the detection device who has solved current production of being used for the reducing spring, put the chassis on the table surface that corresponds, get a supporting disk again, the restriction ring internal diameter at its top with wait to detect reducing spring top or bottom diameter the same, pass the supporting disk gap between the chassis outside connecting block again, when the supporting disk gets into in the supporting mechanism of chassis top, it is down to rotate the supporting disk again the snap ring, block the snap ring again in the draw-in groove on the chassis, get a reducing spring that needs to detect, put the restriction ring at supporting disk top with it through the support ring in, when using, it is more convenient to confirm reducing spring detected the position.

2. The utility model discloses a set up the supporting disk, supporting mechanism, spacing dish and box body, solved current a detection device for reducing spring production can't conveniently detect out whether the problem of distortion takes place for the reducing spring, place the reducing spring that needs to detect on the supporting disk after, put down in the support ring with the compression leg of spacing portion of trying to get to the heart of a matter, put down behind the spacing dish, the gravity of compression leg makes spacing dish pressure move the support ring, in the time of being pressed by the support ring, compress the pressure spring, make the reducing spring at the bottom contact supporting disk top of compression leg, and press the reducing spring, if there is the distortion in the vertical direction for the reducing spring axis, the reducing spring will warp, make the compression leg that presses on it take place to warp under the cooperation of pressure spring, the box body at spacing portion of trying to get to the heart of a matter this moment takes place to warp, bubble position changes in the liquid in the box body, make the bubble and sight non-corresponding, detect out the distortion of reducing spring axis itself, make when using, it is more convenient to detect whether the reducing spring takes place to twist in manufacturing process.

Drawings

FIG. 1 is a perspective view of the assembly structure of the present invention;

FIG. 2 is a perspective view of the structure of the chassis of the present invention;

FIG. 3 is a perspective view of the structure of the support plate of the present invention;

fig. 4 is a perspective view of the bottom view of the support plate of the present invention;

FIG. 5 is a perspective view of the supporting mechanism of the present invention;

FIG. 6 is a perspective view of the structure of the limiting plate of the present invention;

fig. 7 is a perspective view of the box structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a chassis; 101. a card slot; 200. a support disc; 201. a snap ring; 202. a confinement ring; 300. a support mechanism; 301. connecting blocks; 302. connecting columns; 303. a pressure spring; 304. fixing the column; 305. a support ring; 400. a limiting disc; 401. pressing the column; 500. a case body; 501. a transparent sealing plate; 502. a sight bead.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-7, the present invention relates to a detection apparatus for reducing spring production, including a chassis 100, a support plate 200, a support mechanism 300, a limiting plate 400 and a box body 500, wherein the top center of the chassis 100 is provided with the support plate 200, the chassis 100 supports the support plate 200 thereon, the support plate 200 supports a reducing spring to be detected thereon, the support plate 200 supports the reducing spring thereon, the support mechanism 300 is fixed on the outer side of the chassis 100, the support mechanism 300 supports the limiting plate 400 thereon, the support mechanism 300 includes a support ring 305, the support ring 305 supports the limiting plate 400 above the support mechanism 300, the top of the support ring 305 is provided with the limiting plate 400, the limiting plate 400 limits the position of a compression column 401, the top end center of the limiting plate 400 is fixed with the box body 500, and the box body 500 contains a certain amount of oily liquid therein.

As shown in fig. 1 and 2, a clamping groove 101 is formed in the top of the chassis 100, the chassis 100 clamps a snap ring 201 therein through the clamping groove 101, the snap ring 201 is fixed on the bottom end face of the supporting plate 200, and the snap ring 201 is clamped in the clamping groove 101, so that the supporting plate 200 and the chassis 100 are limited together.

As shown in fig. 1 and 4, a limiting ring 202 is fixed at the center of the top end face of the supporting disc 200, and the supporting disc 200 limits the position of the detected reducing spring on the supporting disc 200 through the limiting ring 202.

As shown in fig. 1 and 5, the supporting mechanism 300 includes a connecting block 301, a connecting column 302, a pressure spring 303 and a fixing column 304, the connecting block 301 is fixed on the circumferential side of the chassis 100 in an annular array, the connecting block 301 is fixed on the chassis 100, so that the supporting mechanism 300 is connected to the outer side of the chassis 100, the connecting column 302 is embedded and fixed at the inner top of the connecting block 301, and the pressure spring 303 and the connecting block 301 are connected together by the connecting column 302.

As shown in fig. 1 and 5, a pressure spring 303 is fixed on the top end surface of the connecting column 302, when the pressure column 401 presses the support ring 305 through the limiting disc 400, the support ring 305 descends due to the pressure spring 303, it is ensured that the stress of the limiting disc 400 in each direction is the same, a fixing column 304 is fixed at the top end of the pressure spring 303, the top end of the fixing column 304 is fixed at the bottom of the support ring 305, and the pressure spring 303 is fixed with the support ring 305 through the fixing column 304.

As shown in fig. 1, 5, and 6, a pressure column 401 is fixed at the center of the bottom end surface of the limiting disc 400, the pressure column 401 is movably connected in the support ring 305, and when the pressure column 401 is movably connected in the support ring 305, the position of the pressure column 401 on the support mechanism 300 is limited by the limiting disc 400.

As shown in fig. 1 and 7, a transparent sealing plate 501 is fixed on the inner top of the box body 500, the top of the box body 500 is sealed by the transparent sealing plate 501, a sight 502 is printed in the center of the top of the transparent sealing plate 501, the sight 502 displays the center position of the top of the transparent sealing plate 501, a certain amount of non-volatile oily liquid is contained in the box body 500, a small bubble is in the liquid in the box body 500, and whether the box body 500 is balanced or not is displayed by the position difference between the bubble in the liquid in the box body 500 and the sight 502.

The utility model discloses a concrete theory of operation does: when in use, firstly, the chassis 100 is placed on a corresponding working table, then a supporting disc 200 is taken, the inner diameter of a limiting ring 202 at the top of the supporting disc is the same as the diameter of the top or the bottom of the reducing spring to be detected, then the supporting disc 200 penetrates through a gap between connecting blocks 301 at the outer side of the chassis 100, when the supporting disc 200 enters a supporting mechanism 300 above the chassis 100, the supporting disc 200 is rotated until a snap ring 201 faces downwards, the snap ring 201 is clamped into a clamping groove 101 on the chassis 100, a reducing spring to be detected is taken, the reducing spring to be detected is placed into the limiting ring 202 at the top of the supporting disc 200 through a supporting ring 305, the reducing spring to be detected can be limited, and then a limiting disc 400 is taken, put the compression leg 401 of spacing dish 400 bottom in the support ring 305, put down spacing dish 400 after, the gravity of compression leg 401 makes spacing dish 400 press the support ring 305, when being pressed through the support ring 305, compress pressure spring 303, make the bottom contact support disk 200 top reducing spring of bottom of compression leg 401, and press reducing spring, if reducing spring axis has the distortion in vertical direction, reducing spring will warp, make the compression leg 401 who presses on it take place to warp under the cooperation of pressure spring 303, the box body 500 at spacing dish 400 top is crooked this moment, bubble position changes in the liquid in the box body 500, make the bubble and sight 502 not correspond, detect out the distortion of reducing spring axis itself.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides a detection apparatus for be used for reducing spring production, includes chassis (100), supporting disk (200), supporting mechanism (300), spacing dish (400) and box body (500), its characterized in that: the top center of chassis (100) is provided with supporting disk (200), the outside of chassis (100) is fixed with supporting mechanism (300), supporting mechanism (300) include support ring (305), the top of support ring (305) is provided with spacing dish (400), the top terminal surface center of spacing dish (400) is fixed with box body (500).

2. The detection device for the production of the reducing spring as claimed in claim 1, wherein: the top of the chassis (100) is provided with a clamping groove (101), a clamping ring (201) is fixed on the bottom end face of the supporting disk (200), and the clamping ring (201) is clamped in the clamping groove (101).

3. The detection device for the production of the reducing spring as claimed in claim 1, wherein: a limiting ring (202) is fixed at the center of the top end face of the supporting disc (200).

4. The detection device for the production of the reducing spring as claimed in claim 1, wherein: supporting mechanism (300) include connecting block (301), spliced pole (302), pressure spring (303) and fixed column (304), the week side on chassis (100) is that the annular array is fixed with connecting block (301), inlay at the interior top of connecting block (301) and be fixed with spliced pole (302).

5. The detection device for the production of the reducing spring as claimed in claim 4, wherein: a pressure spring (303) is fixed on the top end face of the connecting column (302), a fixing column (304) is fixed on the top end of the pressure spring (303), and the top end of the fixing column (304) is fixed at the bottom of the supporting ring (305).

6. The detection device for the production of the reducing spring as claimed in claim 1, wherein: the center of the bottom end face of the limiting disc (400) is fixedly provided with a pressing column (401), and the pressing column (401) is movably connected into the supporting ring (305).

7. The detection device for the production of the reducing spring as claimed in claim 1, wherein: the interior top of box body (500) is fixed with transparent shrouding (501), the top central authorities printing of transparent shrouding (501) has sight (502), it has a certain amount of difficult volatile oily liquid to hold in box body (500), and has a little bubble in the liquid in box body (500).